Table 1.
Demographic characteristics of 276 Secondary School Students in Al-Qassim, Saudi Arabia.
| Variable | Count | Percent or mean ± standard deviation |
|---|---|---|
| Age (years) | 276 | 15.3 ± 1.25 |
| Gender | ||
| Male | 140 | 50.7 |
| Female | 136 | 49.3 |
| School | ||
| Pakistan | 135 | 48.9 |
| Indian | 141 | 51.1 |
| Grade | ||
| Nine and ten | 131 | 47.5 |
| Eleven | 83 | 30.1 |
| Twelve | 62 | 22.5 |
| Weight status | ||
| Normal | 189 | 68.5 |
| Overweight | 63 | 22.8 |
| Obese | 24 | 8.7 |
| Physical activity | ||
| Inactive (≤ 1680 MET-min/week) | 152 | 55.1 |
| Active (> 1680 MET-min/week) | 124 | 44.9 |
| Healthy food score | 276 | 15.5 ± 7.12 |
| Unhealthy food score | 276 | 14.7 ± 8.10 |
| Screen time (h/day) | ||
| Less than one | 71 | 25.7 |
| Two to three | 75 | 27.2 |
| Four to five | 64 | 23.2 |
| Six or more | 66 | 23.9 |
| Sleep time (h/night) | ||
| Less than five | 55 | 19.9 |
| Six or seven | 85 | 30.8 |
| Eight or more | 136 | 49.3 |
| Video game addiction | ||
| No | 232 | 84.1 |
| Yes | 44 | 15.9 |